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RIN-5F大鼠胰腺組織/胰島細(xì)胞瘤
Organism Rattus norvegicus, rat
Tissue pancreas/islet cell tumor
Cell Type beta cell
Product Format frozen
Morphology epithelial
Culture Properties adherent
Biosafety Level 1
Biosafety classification is based on U.S. Public Health Service Guidelines, it is the responsibility of the customer to ensure that their facilities comply with biosafety regulations for their own country.
RIN-5F大鼠胰腺組織/胰島細(xì)胞瘤
Gender male
Strain NEDH
Applications
These cells offer models for the study of the biology of pancreatic islet cells, specifically the mechanisms controlling the synthesis, storage and secretion of insulin and somatostatin.
Storage Conditions liquid nitrogen vapor phase
傳代方法：
收到細(xì)胞后，取出培養(yǎng)瓶在倒置顯微鏡下觀察細(xì)胞生長(zhǎng)情況。
（一）如果細(xì)胞未長(zhǎng)滿，用75%酒精噴灑整個(gè)瓶消毒后放到超菌臺(tái)內(nèi)，嚴(yán)格無(wú)菌操作，打開細(xì)胞培養(yǎng)瓶，吸出培養(yǎng)液，僅留下10ml培養(yǎng)液在瓶?jī)?nèi)繼續(xù)培養(yǎng)。
(二)如果細(xì)胞已長(zhǎng)滿，即可進(jìn)行傳代培養(yǎng)。具體步驟如下：
1. 棄去培養(yǎng)液，用PBS（不含鈣，鎂離子）洗1-2次。
2. 加1ml消化液（0.25%Trypsin-0.53mM EDTA）于培養(yǎng)瓶中，倒轉(zhuǎn)放于37度培養(yǎng)箱1-3分鐘預(yù)熱，然后又將培養(yǎng)瓶倒轉(zhuǎn)大約30秒后，在倒置顯微鏡下觀察細(xì)胞消化情況，若細(xì)胞大部分變圓分散，輕敲幾下培養(yǎng)培養(yǎng)瓶，細(xì)胞隨即脫落下來(lái)。
3. 加入6-8ml*培養(yǎng)基，吸出，分到新的培養(yǎng)瓶中。1:3~1:6傳代；2~3天1次?！?/span>
。
注意：傳代后一半用我們的培養(yǎng)基，一半用你們的，以免細(xì)胞不適應(yīng)而造
成生長(zhǎng)不好。
